Letterora

Crossword clue: establish or strengthen as with new evidence or facts

4 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

affirm 6 letters wn-def

establish or strengthen as with new evidence or facts

confirm 7 letters wn-def

establish or strengthen as with new evidence or facts

corroborate 11 letters wn-def

establish or strengthen as with new evidence or facts

substantiate 12 letters wn-def

establish or strengthen as with new evidence or facts

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Related clues

Another word for corroborateTo make a solemn declaration, before an authorized magistrate or tribunal, under the penalties of perjury; to testify by affirmation.